About video output limitations

Max resolution limitation means that you can use as many video outputs or as many Spout/NDI outputs as you want as long as the pixel count for each doesn’t exceed the max resolution. For example, Lightact Start has 1x4K max resolution which means you can use either 1 x 4K video output or 4 x Full-HD or any other combination as long as the overall pixel count is below 1 x 4K. In addition to that, you can also use either 1 x 4K Spout or NDI output.

About Art-Net universe limitations

Number of universe limitation is determined by the number of ports on the Art-Net nodes in Lightact Devices window.